Triple
T2921361
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Melvin Memorial (Concord, Massachusetts) |
E78731
|
entity |
| Predicate | location |
P40
|
FINISHED |
| Object |
Sleepy Hollow Cemetery
Sleepy Hollow Cemetery is a historic burial ground in Concord, Massachusetts, best known as the resting place of prominent American authors and thinkers such as Ralph Waldo Emerson, Henry David Thoreau, and Louisa May Alcott.
|
E333286
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Sleepy Hollow Cemetery | Statement: [Melvin Memorial (Concord, Massachusetts), location, Sleepy Hollow Cemetery]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sleepy Hollow Cemetery Context triple: [Melvin Memorial (Concord, Massachusetts), location, Sleepy Hollow Cemetery]
-
A.
Sleepy Hollow Cemetery
Sleepy Hollow Cemetery is a historic burial ground in Sleepy Hollow, New York, famed for its association with author Washington Irving and his classic tale "The Legend of Sleepy Hollow."
-
B.
Greenlawn Cemetery
Greenlawn Cemetery is a burial ground serving the community of Greenlawn in Suffolk County, Long Island, New York.
-
C.
Oak Hill Cemetery
Oak Hill Cemetery is a historic 19th-century garden cemetery in the Georgetown neighborhood of Washington, D.C., known for its picturesque landscape and notable burials.
-
D.
Forest Hills Cemetery
Forest Hills Cemetery is a historic 19th-century garden cemetery in the Jamaica Plain neighborhood of Boston, known for its landscaped grounds, notable burials, and public art.
-
E.
Woodward Hill Cemetery
Woodward Hill Cemetery is a historic burial ground in Lancaster, Pennsylvania, known for being the final resting place of prominent figures including early American politician Frederick Muhlenberg.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Sleepy Hollow Cemetery Triple: [Melvin Memorial (Concord, Massachusetts), location, Sleepy Hollow Cemetery]
Generated description
Sleepy Hollow Cemetery is a historic burial ground in Concord, Massachusetts, best known as the resting place of prominent American authors and thinkers such as Ralph Waldo Emerson, Henry David Thoreau, and Louisa May Alcott.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sleepy Hollow Cemetery Target entity description: Sleepy Hollow Cemetery is a historic burial ground in Concord, Massachusetts, best known as the resting place of prominent American authors and thinkers such as Ralph Waldo Emerson, Henry David Thoreau, and Louisa May Alcott.
-
A.
Sleepy Hollow Cemetery
Sleepy Hollow Cemetery is a historic burial ground in Sleepy Hollow, New York, famed for its association with author Washington Irving and his classic tale "The Legend of Sleepy Hollow."
-
B.
Greenlawn Cemetery
Greenlawn Cemetery is a burial ground serving the community of Greenlawn in Suffolk County, Long Island, New York.
-
C.
Oak Hill Cemetery
Oak Hill Cemetery is a historic 19th-century garden cemetery in the Georgetown neighborhood of Washington, D.C., known for its picturesque landscape and notable burials.
-
D.
Forest Hills Cemetery
Forest Hills Cemetery is a historic 19th-century garden cemetery in the Jamaica Plain neighborhood of Boston, known for its landscaped grounds, notable burials, and public art.
-
E.
Woodward Hill Cemetery
Woodward Hill Cemetery is a historic burial ground in Lancaster, Pennsylvania, known for being the final resting place of prominent figures including early American politician Frederick Muhlenberg.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ad8b0c2ad081909ff87050ae542bb9 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad97bbcc7081908a79053be35ca02e |
completed | March 8, 2026, 3:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2358bd4cc81908970e1d3cdc95b5d |
completed | March 12, 2026, 3:39 a.m. |
| NEDg | Description generation | batch_69b236e4efe08190ade7c1cc4b941639 |
completed | March 12, 2026, 3:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b2375a75488190b3f2215c85d43f9c |
completed | March 12, 2026, 3:47 a.m. |
Created at: March 8, 2026, 2:54 p.m.